You searched for: “chromesthesias
chromesthesia, chromaesthesia (s) (noun); chromesthesias, chromaesthesias (pl)
An abnormal condition when a normal separation between the senses appears to have broken down and a non-visual perception of colors are produced by the sensation of hearing; such as, hearing that causes a person to perceive or to experience color sensations: One example of color hearing that is a form of chromesthesia is when someone hears musical tones that seem to produce colors; for example, when Mary hears high musical octaves, they indicate lighter color values, while lower octaves evoke darker colors, and rapid major-tone sequences produce fast flashes of colors as if fireworks are exploding.